Test methods for verification of corrosion protection of reinforcement in autoclaved aerated concrete and lightweight aggregate concrete with open structure; German version prEN 990:1995— 6 стр.
Test methods for verification of corrosion protection of reinforcement in autoclaved aerated concrete and lightweight aggregate concrete with open structure; German version EN 990:2002— 8 стр.
Reinforced roofing slabs and ceiling tiles of steam-cured areated and foamed concrete; guidelines for dimensioning, production, utilization and testing— 6 стр.
Test methods for verification of corrosion protection of reinforcement in autoclaved aerated concrete and lightweight aggregate concrete with open structure; German version EN 990:2002— 8 стр.
Reinforced roofing slabs and ceiling tiles of steam-cured areated and foamed concrete; guidelines for dimensioning, production, utilization and testing— 6 стр.
